Model tp063 ! Source version 1 Variables x[1:3] = 2, >= 0 obj End Variables Equations 8*x[1] + 14*x[2] + 7*x[3] - 56 = 0 x[1]^2 + x[2]^2 + x[3]^2 - 25 = 0 obj = 1000 - x[1]^2 - 2*x[2]^2 - x[3]^2 & - x[1]*x[2] - x[1]*x[3] ! best known objective = 961.7151721300522 ! begin of best known solution ! x[1] = 3.51212134187472 ! x[2] = 0.2169879415152231 ! x[3] = 3.552171154827017 ! end of best known solution End Equations End Model